An academic processing and support platform focusing on journal databases, submission and review, and pre-typesetting.
郭耀华
Urban and Rural Studies 2020 No.02
黑龙江龙煤鹤岗矿业有限责任公司铁路运输部工务段
线路设备是铁路运输基础设施,加强铁路线路维修成本管理,提高线路质量,确保铁路运输安全,是铁路运输管理的一项重要工作.
铁路;维修成本;管理
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Language: 中文
CN:10-1589/TU
ISSN:2096-6539
Publication Frequency: 半月刊
An academic processing and support platform focusing on journal databases, submission and review, and pre-typesetting.